METHOD FOR CONSTRUCTING UNDERGROUND STRUCTURE,申请号JP19890072345-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	METHOD FOR CONSTRUCTING UNDERGROUND STRUCTURE
摘要
申请公布号	JPH02252892(A)	申请公布日期	1990.10.11
申请号	JP19890072345	申请日期	1989.03.25
申请人	OKUMURA CORP	发明人	TANAKA HIDEKAZU;OKADA TOYOAKI
分类号	E21D9/04	主分类号	E21D9/04
代理机构		代理人
主权项
地址

您可能感兴趣的专利

TOOL FOR KNURLING AT LEAST TWO PROFILES ON THE PART, BEING WORKED

MULTI-APERTURE DIE FOR PRESSING ARTICLES

EARTHENWARE MOLDING MECHANISM

CRUSHER OF WOOD PARTICLES

DEVICE FOR DISPERSING LUMP MATERIALS

COMPOSITION FOR EXTERNAL USE FOR RADICULAR AND POLYNEYRITIC SYNDROMES TREATMENT

FRUIT FOR DIET, MEDICINAL AND PROPHYLAXIS NUTRITION

INSTALLATION FOR TILTING AND CONVEYANCE OF POLYHEDRAL PIPES IN PROCESS OF FINISHING

DEVICE FOR CURING COMPLICATED TEETH CARIES

DEVICE FOR CONVERSION FROM BINARY CODE TO MODULO K CODE

DEVICE FOR SWITCH

DEVICE FOR DISPLAYING INFORMATION ON GAS-DISCHARGE INDICATION AC BOARD

DEVICE FOR CONTROLLING AND RECEIVING INFORMATION

DEVICE FOR INFORMATION TRANSMISSION

DEVICE FOR MESSAGE ROUTING GENERATION

UNIT FOR FIXING DIAL

DEVICE FOR PROTECTION OF ELECTRIC INSTALLATION

DEVICE FOR AUTOMATIC CHOOSING FRAME IN DIASCOPE

DEVICE FOR DETERMINING CONCENTRATION OF DISSOLVED SUBSTANCE